URL Encode

URL Encode/Decode Converter

Browser local processingInputs and files are not uploaded to our serverData processing

URL Encode/Decode

Processing mode

Enter URL, parameters, or text

Encoding or decoding results appear here

Data processed locally in browser only

Instructions

Encode and decode URLs clearly

Use when the link contains Chinese characters, parameters, or special symbols that are hard to understand.

1Paste URL or parameter text

2Select encode or decode

3Copy converted link

After completionGet readable or safely transmissible URL text.Paste link or parameters first

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Encode a parameter value separately from a URL

Spaces, & and / inside a value can be interpreted as URL structure. Component mode is for a single parameter value; full-URL mode preserves some structural characters.

An example to check

Input and settings

a b&c

Expected result

a%20b%26c

Choose component encoding. & becomes %26 rather than starting another parameter. Put the result after ?q= and use the URL parser to check that q recovers the original value.

Scope and limitations

Encoding twice turns % into %25. Check whether the input is raw text or already encoded before choosing a direction.
Component decoding here does not automatically treat + as a space. Use the URL parser to inspect form-style query strings.

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